Item | Specification |
Inside nominal diameter: | DN15- DN150 |
Measurement range: | 0.06- 150m3/h (water: 20℃) 1.8- 2100Nm3/h(air: 101.325kPa 20℃) according to user’s requirements for special demands |
Range: | 10:1 |
Accuracy: | ±1.5%F.S (±1%F.S after multi-point verification for special requirement) |
Flowrate scale: | Actual flowrate scale, calculation according to software |
Nominal pressure: | standard DN15- DN80/2.5 MPa and 4.0MPa; DN100- DN150/1.6 MPa According to user’s requirements for special demands |
Flange standard: | ANSI; JIS According to user’s requirements for special demands or provided by the user |
Pressure loss | ≤6.5-≤18kPa |
Environment temperature: | IP67 Type -25--+70℃ Intrinsic Safe type -25--+60℃ Ex-proof type -25--+50℃ |
Protection grade: | IP67 |
Output signal: | two-wire system 4-20mA electric signal 6-digit LCD totalizing flowrate display switch signal HART communication function PROFIBUS Pa communication function |
Explosion-proof type: | intrinsically safe type Ex ia II CT3- T6 explosion-proof type Ex d II CT3- T6 |
Sensor material: | 1Cr18Ni9Ti(304), 0Cr18Ni12Mo2Ti(316), 316L, Ti, high nickel base alloy |
The upper limit of temperature of tested medium: | +150℃under common condition +400℃ under special condition PTFE rubber lining +80℃ |